VOLVO
PBM-U010000 - Lost Communication With Engine control module. General Failure Information. No sub type information
Układ
Układ napędowy (Silnik i skrzynia biegów)
Modele Volvo, których dotyczy ten kod błędu
Dotyczy następujących modeli:
9 modeliS60 (2011–), S80 (2007–), V40 (2013–), V40 Cross Country (2013–), V60 (2011–), V60 Cross Country (2015–), V70 (2008–), XC60 (2009–), XC70 (2008–)
Co oznacza ten kod błędu?
The parking brake module (PBM) continuously receives information from the engine control module (ECM) over the CAN bus. The fault code is stored when communication with the engine control module stops and incorrect signals remain for a while.
Możliwe przyczyny
- Fault in the engine control module (ECM), which should send the information
Co możesz zrobić
- 1Read the fault code, clear it and test drive the car to see whether it returns
- 2Check that the connectors at the parking brake control module are firmly fitted
- 3If you have a diagnostic tool: check whether the engine control module (ECM) also has fault codes, since fault codes are sometimes set in several control modules
- 4If the fault returns, have a workshop troubleshoot the engine control module (ECM) and the communication between the control modules
- 5The parking brake is a safety function: have a workshop check it if it does not work as it should
Objawy, które możesz zauważyć2
- Message in the text display
- Electric parking brake does not work during automatic release when the car is about to drive off
Ogólne wskazówki dla właścicieli. Diagnostyka na samochodzie może wskazać inną przyczynę.